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Article
Orthogonal Constant-Amplitude Sequence Families for System Parameter Identification in Spectrally Compact OFDM
In rectangularly-pulsed orthogonal frequency division multiplexing (OFDM) systems, constant-amplitude (CA) sequences are desirable to construct preamble/pilot waveforms to facilitate system parameter identific...
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Chapter and Conference Paper
Iterative Decision-Feedback Hybrid Equalization for CP-OTFS on Time-Varying Multipath Channels
Cyclic-prefix orthogonal time frequency space (CP-OTFS) systems have gained great attention recently due to achievable prominent error performance characteristics in high-mobility wireless communication scenar...
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Article
β2-AR regulates the expression of AKR1B1 in human pancreatic cancer cells and promotes their proliferation via the ERK1/2 pathway
Psychological stress has been recognized as a well-documented risk factor associated with β2-adrenergic receptor (β2-AR) in the development of pancreatic cancer. Aldo–keto reductase 1 member B1 (AKR1B1) is a p...
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Article
Open AccessNovel circulating microRNAs expression profile in colon cancer: a pilot study
To identify the expression profile of novel microRNAs (miRNAs) in colon cancer and evaluate their clinical applicability.
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Article
A polymorphism in the promoter region of PD-L1 serves as a binding-site for SP1 and is associated with PD-L1 overexpression and increased occurrence of gastric cancer
PD-L1 is a member of the B7 family co-inhibitory molecules and plays a critical role in tumor immune escape. In this study, we found a polymorphism rs10815225 in the PD-L1 promoter region was significantly associ...
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Article
Open AccessEvaluation and clinical significance of the stomach age model for evaluating aging of the stomach-a multicenter study in China
A higher prevalence of chronic atrophic gastritis (CAG) occurs in younger adults in Asia. We used Stomach Age to examine the different mechanisms of CAG between younger adults and elderly individuals, and esta...
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Article
B7-H6 Protein Expression has no Prognostic Significance in Human Gastric Carcinoma
B7-H6, a novel member of the B7 family which binds to NKp30 to trigger antitumor NK cell cytotoxicity and cytokine secretion. Recently, B7-H family has been reported to be a negative regulator of the immune re...
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Article
Evaluation of Early Precut with Needle-Knife in Difficult Biliary Cannulation During ERCP
There is scarce information on whether performing the precut procedure early rather than after several cannulation attempts is associated with different success and complication rates.
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Article
Screening and test of CD40 related signal transduction pathway in AGS cells and construction of gene silencing vector
This study is designed to screen the CD40 related signal transduction pathway in AGS cells and construction of gene silencing vector. Analysis results showed 414 differential genes expression, including upregu...
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Article
Effect of PI3K gene silencing on growth, migration and related proteins expression of CD40 signal-mediated gastric cancer cells
In this study, we investigate effect of PI3K gene silencing on growth, migration and related proteins expression of CD40 signal-mediated gastric cancer cells. We observed that combination of sCD40L with PI3K s...
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Article
Open AccessIncrease of cyclooxygenase-2 inhibition with celecoxib combined with 5-FU enhances tumor cell apoptosis and antitumor efficacy in a subcutaneous implantation tumor model of human colon cancer
The purpose of this study was to investigate the anti-tumor effect and explore the mechanisms of celecoxib (a selective cyclooxygenase-2 inhibitor) combined with 5-fluorouracil (5-FU) on the treatment of human...
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Article
Combined effect of sCD40L and PI3K siRNA on transplanted tumours growth and microenvironment in nude mice with gastric cancer
The objective of the paper is to investigate the combined effect of sCD40L and phosphatidylinositol 3-kinase (PI3K) siRNA on transplanted tumours growth and microenvironment in nude mice with gastric cancer. 4...
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Article
CD40 signal expression in gastric cancer tissue and its correlation with prognosis of gastric cancer patients
CD40 signaling plays a critical role in the survival rate of gastric cancer patients. Tumour samples were collected from 73 patients with who were diagnosed as gastric cancer in general surgery department in t...
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Article
Gastric cancer cell lines AGS before and after CD40 signal activating
The aim of this study was to investigate the molecular mechanisms underlying the antitumour effects of CD40L through analysing the change of genes expression profile in AGS using Affymetrix Gene Chip. Human ga...
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Article
Influence of sCD40L on gastric cancer cell lines
The CD40 signaling pathway plays a key role in tumor cell proliferation, differentiation, and apoptosis. Gastric cancer usually possesses a higher level of CD40 expression than normal tissue. We evaluated inhi...
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Article
Extraction of essential oils from garlic (Allium sativum) using ligarine as solvent and its immunity activity in gastric cancer rat
The solvent extraction (SE) of garlic essential oil (Allium sativum) was studied. A multivariate study based on a four-factor, three-level Box–Behnken design (BBD) was used to evaluate the influence of four major...
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Article
Analysis of the essential oil of magnolia and its effect on antioxidant enzyme activity, sCD40L and phosphorylate-activate Akt protein levels in gastric cancer mice
The chemical composition of essential oil from magnolia collected in Suzhou city, China, was studied using gas chromatography-mass spectroscopy. Fifty-four volatile compounds were identified in the essential o...
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Article
Physical Simulation and Experimental Examination of ε-Cu Particles Dissolution Evolution During Welding of Copper Precipitation Strengthening Steel
The kinetics of ε-CU particles dissolution in the matrix during welding of a copperprecipitation strengthening steel was determined by a combination of Gleeble™ physical simulation, TEM examination and hardnes...
